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IIT JEE Entrance Exam

Please explain fully hope to solve the image problem..........

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Profile image of sudhanva gv
7 Years agoGrade
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1 Answer

Profile image of Arun
7 Years ago
Dear student
 
hence the given lines canbe y = x or y = – x
 
or we can say , slope will be ± 1.
 
now m1 + m2= 0
 
hence
 
1- m^2 /2m = 0
 
hence m = +1 or – 1

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